OSB School Calendar
2026-2027
October 2026
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday,
September
27
Monday,
September
28
Tuesday,
September
29
Wednesday,
September
30
Thursday,
October
1
Friday,
October
2
Saturday,
October
3
Sunday,
October
4
Monday,
October
5
Tuesday,
October
6
Wednesday,
October
7
Thursday,
October
8
Friday,
October
9
OSB Calendar
Parent's Day
-
Saturday,
October
10
Sunday,
October
11
Monday,
October
12
Indigenous Peoples' Day (No Students)
All Day
Indigenous Peoples' Day (No Students)
All Day
Professional Development Day (Faculty/Staff)
All Day
Professional Development Day (Faculty/Staff)
All Day
Tuesday,
October
13
Wednesday,
October
14
Thursday,
October
15
Friday,
October
16
Saturday,
October
17
Sunday,
October
18
Monday,
October
19
Tuesday,
October
20
Wednesday,
October
21
Thursday,
October
22
Friday,
October
23
Saturday,
October
24
Sunday,
October
25
Monday,
October
26
Farm-to-Table Pumpkin Decoration Contest
All Day
Farm-to-Table Pumpkin Decoration Contest
All Day
Tuesday,
October
27
Wednesday,
October
28
Thursday,
October
29
Friday,
October
30
Fall Festival - End of 1st Quarter
All Day
Fall Festival - End of 1st Quarter
All Day
Saturday,
October
31
Be Part of the OSB Community!
Follow OSB on social media & subscribe to our e-newsletter for event announcements, school updates & community stories.
